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| author | ruanjinjie <ruanjinjie@huawei.com> | 2023-07-24 14:41:08 +0000 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2023-08-21 11:12:16 +0530 |
| commit | c05ce6907b3d6e148b70f0bb5eafd61dcef1ddc1 (patch) | |
| tree | 24e55068b210a6e5dbff76ddec47eead6094e589 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 1fbda5f4c7c1c8bd51cd3bc3d2ff19176c696b74 (diff) | |
dmaengine: ste_dma40: Add missing IRQ check in d40_probe
Check for the return value of platform_get_irq(): if no interrupt
is specified, it wouldn't make sense to call request_irq().
Fixes: 8d318a50b3d7 ("DMAENGINE: Support for ST-Ericssons DMA40 block v3")
Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230724144108.2582917-1-ruanjinjie@huawei.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions